McGoff-Bethune Thermocouple and RTD Catalog 

General Purpose MgO Insulated Thermocouples and RTD's

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Thermocouples and RTD's      More Pictures in PDF


Plastics Industry Thermocouples and RTD's

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Thermocouple   RTD

Thermocouple   RTD

Thermocouple   RTD

Thermocouple   RTD

Thermocouple   RTD

Thermocouple

Thermocouple

Thermocouple   RTD

Thermocouple
Accessories
Armor, eyelets, relief springs, bayonet attachments, adapters
Technical Data Plastic Thermocouples Construction
Part Number Breakdown
Selector Charts
Thermocouples
 RTD's
Options

Industrial Thermocouple and RTD

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Protection Tube/Head
Compatibility
Thermocouple RTD
Anatomy of a 
Part Number
Selector Charts
ThermocouplesRTDs
Options
Thermowells
Thermowells




Thermocouple Wire and Accessories

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Overview Characteristics
Ordering Specifications

Plugs
See examples 

Jack Panels
See Examples

Heads

Terminal Blocks
Extensions
Insulators
Elements

Protection Tubes

Silicon Carbide Tubes


Miscellaneous Thermocouple RTD

  • Thermocouple Assemblies, Construction Styles, Alloy Selection, Limits of error, Element Limits, Extension Wire, Protection Tubes, Resistance Temperature Detectors, Hand Held Calibrator
  • Certification

  • Retractable Melt Bolt  Thermocouple Measures temperature of melt stream of extruders to provide accurate control and facilitate consistency and smooth flow.  Large selection of protection tube materials and cold end termination General purpose, but especially appropriate for severe and demanding environments. Salt baths, heat treating and molten metal applications. Mounting flange optional.  Thermocouple, Metal Pipe, 90 Bend  Particularly appropriate for molten metal applications steel or Inconel protection tube Heat treating, forging, or annealing ? Ceramics and glass industry ? Semi-conductor manufacturing ? Research laboratories Ceramics and glass industry ? semi-conductor manufacturing ? Research laboratories ? Aluminum oxide tube impervious to gasses up to 3200F ? Threaded bushing or flange mount available
    These are general purpose thermocouples whose primary usage is on the barrels, nozzles and molds of plastic injection and plastic extrusion machinery. They are available in a wide variety of lengths, configurations and calibrations to meet virtually any need in the plastics manufacturing industries. Resistance temperature detectors are also available.
    Each of these sensors is designed with a melt bolt mounting system that provides highly sensitve and accurate reading of the temperature of the plastic melt in an injection molding machine. Choose from MgO insulated and Fiberglass insulated sensors with specified immersion depth; or select the non-immersion nozzle thermocouple.